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Hard hat with solar-powered cooling means

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Publication number
USD275334S
USD275334S US06392947 US39294782F USD275334S US D275334 S USD275334 S US D275334S US 06392947 US06392947 US 06392947 US 39294782 F US39294782 F US 39294782F US D275334 S USD275334 S US D275334S
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US
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Grant
Patent type
Design
Prior art keywords
view
fig
elevational
solar
powered
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US06392947
Inventor
Fred L. Pullin
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Publication date
Grant date

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Description

FIG. 1 is a rear perspective view of a hard hat with a solar-powered cooling means showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view, the right side elevational view being a mirror image thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a top plan view thereof.

Claims (1)

  1. The ornamental design for a hard hat with solar-powered cooling means, substantially as shown and described.
US06392947 1982-06-28 Hard hat with solar-powered cooling means Expired - Lifetime USD275334S (en)

Publications (1)

Publication Number Publication Date
USD275334S true USD275334S (en) 1984-09-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7930772B2 (en) 2007-02-05 2011-04-26 Pedro Javier Fontanez Blind head cooling helmet
US9241529B1 (en) 2014-03-25 2016-01-26 Innovative Design Concepts, LLC Air-cooled hard hat
USD762925S1 (en) 2015-02-04 2016-08-02 3M Innovative Properties Company Helmet rib

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7930772B2 (en) 2007-02-05 2011-04-26 Pedro Javier Fontanez Blind head cooling helmet
US9241529B1 (en) 2014-03-25 2016-01-26 Innovative Design Concepts, LLC Air-cooled hard hat
USD762925S1 (en) 2015-02-04 2016-08-02 3M Innovative Properties Company Helmet rib

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